STM images of graphene, graphite and Silicon carbide

[qoquqoqu]

most STM images of graphite have been acquired using a bias voltage of ????? Or in the range ??????
Same thing for graphene and Silicon carbide

 

[Greg Bernhardt]

Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?